"Yo Izu!" Y/n sat down by the green haired teen and smiled. "I'll give you 5,000 yen if you get this joke right." He nodded.

"Okay!" He smiled.

"Ready?!"

"Ready!"

"Alright!..Hold on-" She turned to try to stiffle her laugh, holding her hand over her mouth. "Okay. Say these four words: Mike Who Cheese Hairy."

"Mikewhocheesehaiy." Y/n had a big fat smile on her face. "Mikewhocheesehairy! Mikewhocheesehairy!" She burst out laughing, holding onto Izuku's shoulder for support while just sat there, confused.

"dO yOu kNoW wHaT yOuR sAyInG!? HAHAHUEHAUHEUHA!" Kirishima walked over, noticing her dying of laughter.

"Hey! What happene-"

"Mikewhocheesehairy. Mike who cheese hairy. Mi-"

"HAUHEUAHUEHAUHEUAHUHEUHHAUHEHEHAHUE- KIRISHIMA!"Y/n stopped and turned to him, tears in her eyes. "I told him to say these 5 words: Mike Who Cheese Hairy! You try and see if you can get it!"

"Okay! Mikewhocheesehairy...OH MY GOSH Y/N!" Kirishima laughed. He ran off to tell Denki what y/n was doing.

"SEE! KIRISHIMA GETS IT!" Izuku was still confused.

"What does it mean?" Y/n wrapped her arms around Izuku and wrested her head on his chest. He kissed her forehead and smiled, eyes half-lidded. "Tell me y/n." She smiled goofily.

"Trust me. You don't wanna know!"